Tuning: drop d down a full step cgcfad
d-------------------------------------------------------------|
a-------------------------------------------------------------|
f-------------------------------------------------------------|
c-------------------------------------------------------------|
g------10-----9--------9-----7--------------------------------|
c--0h9----0h9------0h9---0h9----------------------------------|



d----------------------------------------------------------|
a----------------------------------------------------------|
f----------------------------------------------------------|
c--7-7-7-7--5-5-5-5--4-4-4-4--3-3-3-3----------------------|
g--7-7-7-7--7-7-7-7--5-5-5-5--5-5-5-5----------------------|
c--7-7-7-7--5-5-5-5--4-4-4-4--3-3-3-3----------------------|

This is what i think the intro and  main verse riff really are- the other parts posted seem good.